/Engine/Plugins/Importers/USDImporter/Source/UnrealUSDWrapper/Public/UsdWrappers/UsdReferences.h
Wrapped pxr::UsdReferences functions, refer to the USD SDK documentation.
bool AddReference ( const [FSdfReference](API\Plugins\UnrealUSDWrapper\UsdWrappers\FSdfReference) & Reference, [EUsdListPosition](API\Plugins\UnrealUSDWrapper\EUsdListPosition) Position )